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The Chemical Ecology And Drug Discovery Potential Of The Antarctic Red Alga Plocamium Cartilagineum And The Antarctic Sponge Dendrilla Membranosa, Andrew Jason Shilling

USF Tampa Graduate Theses and Dissertations

Chemical ecology is the study of chemical interactions between organisms and their environment mediated by small molecules involved in nonessential physiological functions, known as secondary metabolites. These compounds can be crucial to survival of the organism, and have also provided the field of medicine with some of history’s most influential drugs, referred to in that context as natural products. Antarctica is a dynamic and understudied environment, which affords the opportunity to examine the chemical ecology of unique organisms while simultaneously evaluating their novel chemistry for potential therapeutic properties as natural products.

Plocamium cartilagineum is a red macroalgal species found in …

Mitochondrial Somatic Mutations And The Lack Of Viral Genomic Variation In Recurrent Respiratory Papillomatosis, Yuhan Hao, Ryan Ruiz, Liying Yang, Antonio Galvao Neto, Milan R Amin, Dervla Kelly, Stratos Achlatis, Scott Roof, Renjie Bing, Kasthuri Kannan, Stuart M Brown, Zhiheng Pei, Ryan C Branski

Faculty, Staff and Student Publications

Recurrent Respiratory Papillomatosis (RRP) is a rare disease of the aerodigestive tract caused by the Human Papilloma Virus (HPV) that manifests as profoundly altered phonatory and upper respiratory anatomy. Current therapies are primarily symptomatic; enhanced insight regarding disease-specific biology of RRP is critical to improved therapeutics for this challenging population. Multiplex PCR was performed on oral rinses collected from twenty-three patients with adult-onset RRP every three months for one year. Twenty-two (95.6%) subjects had an initial HPV positive oral rinse. Of those subjects, 77.2% had an additional positive oral rinse over 12 months. A subset of rinses were then compared …

Newsroom, Georgia Southern University

Newsroom (2006-2023)

• Journalist, Georgia Southern alumna Laura Harris to speak at Fall 2019 commencement ceremonies
• Fall 2019 enrollment numbers finalized for Georgia Southern, University System of Georgia
• Student success at the heart of Georgia Southern five-year plan
• Georgia Southern hosts Science on Tap in Savannah on Nov. 14

College Of Graduate Studies News, Georgia Southern University

College of Graduate Studies: News & Publications (2016-2023)

• The Grad Post Fall 2019, Program Spotlight, Master of Science in Biology
• The Grad Post Fall 2019, Graduate Spotlight, Cynthia Groover
• The Grad Post Fall 2019, Student Spotlight, Ashley Thornton
• The Grad Post Fall 2019, Student Spotlight, Abigail Hey
• The Grad Post Fall 2019, Double Eagle Spotlight, Kathleen "Kitty" Crawford, Ed.D.
• The Grad Post Fall 2019, Student Spotlight, Mariana Ranzahuer

Reducing Underrepresentation: Promising Practices In Florida, Catherine A. Mullins

USF Tampa Graduate Theses and Dissertations

In this study, I examined representation rates of gifted students from diverse backgrounds in Florida county school districts. Florida state legislation governing gifted student education allows for alternative identification methods to be used for students from underrepresented groups if plans for such identification are approved by the Florida Department of Education; however, this option, informally referred to as “Plan B” after subsection B of the legislation governing gifted services, is not a requirement that districts must follow. Consequently, there are large differences in the ways districts identify underrepresented students for gifted services. State legislation identifies underrepresented populations as students with …

Data On The Endogenous Conversion Of Tyrosol Into Hydroxytyrosol In Humans., Anna Boronat, Julian Mateus, Natalia Soldevila-Domenech, Mercè Guerra, Jose Rodríguez-Morató, Carlota Varon, Daniel Muñoz, Francina Barbosa, Juan Carlos Morales, Andrea Gaedigk, Klaus Langohr, Maria-Isabel Covas, Clara Pérez-Mañá, Montserrat Fitó, Rachel F. Tyndale, Rafael De La Torre

Manuscripts, Articles, Book Chapters and Other Papers

Here we present new and original data on the endogenous conversion of tyrosol (Tyr) into hydroxytyrosol (OHTyr) in humans and its effects on the cardiovascular system. A randomized, crossover, controlled clinical trial was performed with individuals at cardiovascular risk (n = 33). They received white wine (WW) (females 1, males 2 standard drinks/day), WW plus Tyr capsules (WW + Tyr) (25mg Tyr capsule, one per WW drink), and water (control) ad libitum. Intervention periods were of 4 weeks preceded by three-week wash-out periods. We assessed the conversion of Tyr to OHTyr, its interaction with a polygenic activity score (PAS) …

An Exploration Of The Effect Of Nosology On Clinical Coding In Nigeria, Tajudeen Temitayo Adebayo, Michael Segun Omole Dr.

Library Philosophy and Practice (e-journal)

The article aimed at exploring how Nosology bridges different aspects of Clinical Coding in Nigeria; through objective identification of the basic concept of Nosology, its place in the Clinical Coding and assessment of the effect of Nosology on Clinical Coding. The presentation started with introduction, followed by discussion on Importance of Clinical Coding and the Challenges of Clinical Coding. The Concept of Nosology, the Roles of Nosology in Clinical Coding was extensively discussed. Also, relationship between Nosology and Clinical Coding was established and this was followed by summary, conclusion and recommendations. The method used for this study is literature review …

Influence Of National Health Management Information System, On The Planning Of Health Care Services In Nigeria, Michael Segun Omole Dr., Tajudeen Temitayo Adebayo Dr., Rasaq Adetona Adio, Faruk Abubakar Umar, Michael Babatunde Adeojo, Aliyu Wada

Library Philosophy and Practice (e-journal)

This paper reported on the Influence of National Health Management Information System on the planning of health care services in Nigeria. The article, aimed at combining insights of how National Health Management Information System implementation, bridges different aspects of Health Care Service planning in Nigeria; through objective identification of the basic philosophy of NHMIS, its place in the National Health Policy, the concept of NHMIS and assessment of the effect of NHMIS on the planning of Health Care Services

The method used for this study is literature review and theoretical analysis. Inferences drawn from existing literatures and postulated theories indicated …

Mapping And Global Research Trends In Sharia Insurance (Takaful) Using The Scopus Database (An Analysis Of Bibliometrics), Arwendria Arwendria Arw, Lailatur Rahmi Llr

Library Philosophy and Practice (e-journal)

The research objectives are: 1) to analyze the pattern of temporal distribution of journal articles about sharia insurance; 2) to show the contributions of authors, leading countries and the most productive academic institutions; 3) to map research topics; 4) to map state domination based on its application, and 5) to provide insight into the potential for collaboration and future directions. Data were analyzed using content analysis techniques based on maps produced by the CiteSpace V. application. Content analysis is a systematic test that can be replicated from communication symbols, where these symbols are given numerical values based on valid measurements, …

Gapfon: An Agenda To Collaboration, Connect, Catalyze, Hester C. Klopper, Beth Baldwin Tigges, Cathy D. Catrambone

Biennial Convention (CONV)

The Global Advisory Council on Nursing and Midwifery (GAPFON) led to publication of global nursing and midwifery professional issues, health priorities, and a high-level stakeholder meeting of global nursing organizations during 2018. We will discuss the GAPFON process, clustering of global strategies, subsequent actions, and outcomes from the stakeholder meeting.

Transgenic Control Of Aflatoxin Contamination In Maize Through Host-Induced Gene Silencing Targeting Aspergillus Flavus Genes Encoding Polygalacturonase (P2c) And Versicolorin Dehydrogenase (Aflm), Yenjit Raruang

LSU Doctoral Dissertations

Maize (Zea mays L.) is susceptible to Aspergillus flavus infection and subsequent contamination with aflatoxins, the most potent naturally produced carcinogenic secondary metabolites. Here, the A. flavus gene aflM encoding the versicolorin dehydrogenase in aflatoxin biosynthesis and the p2c gene encoding the polygalacturonase that is involved in infection were selected as targets for suppression through host induced gene silencing (HIGS). A HIGS vector targeting these genes was constructed and introduced into immature B104 maize embryos. Thirteen out of fifteen p2c transformation events and six out of seven aflM events were confirmed positive by PCR. Kernels containing the p2c gene …

Health Information Management- A Tool For Effective Health Care Delivery In Nigeria; Mother And Child Hospital, Akure, Ondo State Experience, Tajudeen Temitayo Adebayo Dr., Ebenezer Seun Orimoloye Mr

Library Philosophy and Practice (e-journal)

The study investigates Health Information: A Tool for effective Health Care Delivery in Nigeria (Mother and Child Hospital, Akure Experience.). The descriptive survey design approach was employed and questionnaire was the research instruments. The patients, medical and paramedical staff (Doctors, HROs, Nurses, MLS and others) of the Mother and Child Hospital, Akure were used as the respondents; convenience sampling technique was adopted to get the samples involved. Two hundred questionnaires were administered and all were retrieved by the researcher and was used for this study. Data presentation and analysis were done using frequencies, simple percentages and chi-square statistics. The result …

Marching Towards Digital India: An Overview On The E-Governance Initiatives Taken By The Central Government Of India To Minimize The Digital Divide During The Period 1998-2018, Santanu Das

Library Philosophy and Practice (e-journal)

E-government refers to the delivery of national or local government information and services via the Internet or other digital means to citizens or businesses or other governmental agencies. E-government is a one-stop Internet gateway to major government services. E-government facilitates the provision of relevant government information in the electronic form to the citizens in a timely manner; better service delivery to citizens; empowerment of the people through access to information without the bureaucracy and participation in public policy decision-making. Proper implementation of e-governance can alleviate the gap between digital have and digital have not. Through this paper, an effort has …

Swot Analysis Of Federal University Lafia Library, Nasarawa State, Nigeria, Jacob Fagga Tsegba, Rebeca Ape, Kingsley E. Enyi

Library Philosophy and Practice (e-journal)

The study highlights the Strengths, weaknesses, opportunities and Threats in Federal University of Lafia Library. It examined the staff in terms of their numbers, professional status, educational qualifications and allocation and all the departments in the library. This is done in terms of their support of the university mission. Identify available information resources, ascertain the number of students registered with the library in comparison to the available resources and seating capacity. Documentary sources (records) from the Library and the Academic department were used as data. Personal observation and interview method were instruments used for data collection. Data was analysed using …

The Status And Impact Of Technostress On Library Professionals: A Study Among The Professionals Of The Selected Private College Libraries In North Bengal, Santanu Das

Library Philosophy and Practice (e-journal)

The article sought to examine the causes, symptoms and reducing strategies of technostress among the library professionals of the selected Private College Libraries in North Bengal. The descriptive survey method was employed using the questionnaire to collect data from the 52 respondents in ten higher education institutions in the northern region of West Bengal. The gathered data were analyzed by using the Likert scale and mean value calculation. The findings of the investigation show that library professionals experience technostress to a great extent. It was identified that the major cause of technostress was information overload. Different reducing strategies of technostress …

Health Information Needs For The Aged In The Society, Tajudeen Temitayo Adebayo Phd, Michael Segun Omole Phd

Library Philosophy and Practice (e-journal)

The Aged are prone to a lot of challenges as they assume the latent phase of their life. These challenges include loneliness, incapacitates, and degenerative diseases among others. To adequately coop with this problems, information becomes an essential ingredients. This work reports on the importance of identify the types of information needed by the aged, sources and channels of information available to them and how the information may help in modifying their life. The general inputs expected from Librarian were also discussed.

Administration Of Health Records/Information Practitioners Of Nigeria: Requirements, Implementations, Prospects And Challenges Of Health Records Officers’ Act, Tajudeen Temitayo Adebayo Phd, Michael Segun Omole Phd, Rasaq Adetona Adio, Muyiwa Adeleke Amin, Adebayo Olayiwola Ogunniran

Library Philosophy and Practice (e-journal)

Health Records Officers’ Act was promulgated formally by Decree No. 39 of 1989 (HROA; 1989) now CAP 166 LFN1990. The Decree establishes a Board for general administration of the profession of Health Records management in Nigeria. The paper which was a desk top study discovered the constitutional requirements for the Health information practices and implementation strategies as stipulated by the Act. The study revealed the prospects and challenges associated with the implementation of the Act on the professionals. The work recommended among others, continuous education of member of the profession will aid enormously in awareness creation toward compliance with the …

The Digital Librarian In The Community: Linking The Micro With The Macro, Ajimadeke Majekodunmi Dr., Njeze Eka Miracle, Babafemi Richard Adebayo

Library Philosophy and Practice (e-journal)

Digital librarianship is no longer an emerging concept as considered some years back; it has grown to become a force to reckon with, since it bridges the gap between traditional and digital library by preserving information in an electronic format for quick access and retrieval by library patrons. Digital librarian ensure regular subscription of electronic content of the library, act as an intermediary manager between resources and patrons, a voyeur of current information, organizer of digital resources such as e-books/journals, library’s repository, e-preservation and social media. The digital librarian in the micro community is prone to challenges such as low …

Understanding Prediabetes Through Facebook: Pilot Study Protocol And Lessons Learned, Xiaomeng Xu, Michelle Litchman, Perry Gee, Se-Hee Jung, Webb Whatcott, Loni Chacon, John Holmes, Sankara Subramanian Srinivasan

Journal of Health Disparities Research and Practice

Purpose/Background: Type 2 Diabetes is a serious contributor to mortality and morbidity. Rural populations (including those in Mountain West regions) exhibit greater health disparities than their urban counterparts for many conditions, including diabetes. It is therefore vital to address this important health issue, especially among rural populations. One way to address diabetes is with prevention, starting with enhanced detection of prediabetes. According to the CDC, more than 84 millions Americans (one in three adults) has prediabetes, but nine out of ten are not aware of their condition, which hampers prevention efforts. Infodemiology has been used successfully to track health information …

“Making Do, As Best As We Can” Cancer In American Samoa: Qualitative Methods And Results, Va'atausili Tofaeono, Tyran Terada, Luana Sue Kaopua, Angela Sy, Luana Yoshikawa

Journal of Health Disparities Research and Practice

Purpose/Background: The United Nation outlines a blueprint for addressing social determinants of health (SDOH), reconciling disparities between and within countries. Indigenous people living in Small Island Developing States like the U.S. territories experience health disparities. In American Samoa (AS), SDOH involving political, social, and data limitations provide challenges to in-country research and health services delivery capacity including cancer prevention and treatment. For example, in AS less than 7% of age-eligible adults participated in colorectal cancer (CRC) screening, while the Healthy People 2020 target is 70% screened. In 2004 a cancer awareness and service needs assessment in AS funded by the …

Pre-Diabetes In The Hispanic Population: Adolescents To Adulthood, Mary Nies, Tanna Woods

Journal of Health Disparities Research and Practice

Purpose/Background: Preventing prediabetes from developing into diabetes has led to successful programs like the Diabetes Prevention Program, although translation to minority populations is not readily available. Since minorities endure a disproportionate effect from diabetes and its complications, finding tailored interventions that work for minorities and can prevent the progression of prediabetes is crucial

Materials & Methods: Searching four electronic databases yielded 1,606 articles relating to prediabetes interventions in Hispanics across the lifespan. Research had to be published during the timeframe of 2008 to 2018 and include intervention as a focus. Titles and abstracts were read to narrow results. An additional …

Knowledge And Attitudes Of Guam Residents Towards Cancer Clinical Trial Participation, Munirih R. Taafaki, Amy C. Brown, Eunjung Lim, Kevin Cassel, John J. Chen, Yvette C. Paulino

Journal of Health Disparities Research and Practice

Purpose/Background: Currently there are no cancer clinical trials conducted in Guam, but interest is growing. Limited information exists on the knowledge and attitudes of Guam’s population towards cancer clinical research, yet cancer is the second highest cause of death in Guam and among the CHamoru people, Guam’s indigenous population. CHamoru people suffer the highest rates of cancer mortality compared to other ethnic groups in Guam. The purpose of this study was to determine differences in knowledge and attitudes towards cancer clinical trials participation, and attitudes towards traditional medicine.

Materials & Methods: A telephone survey instrument was designed, pilot-tested, IRB-approved, and …

Community Assessment On Colorectal Cancer Screening Knowledge, Attitudes, Behavior, And Health Literacy In American Samoa: Methods And Results, Va'atausili Tofaeono, Angela Sy, Lana Sue Kaopua, Kathy Tong, Kevin Cassel, Luana Yoshikawa

Journal of Health Disparities Research and Practice

urpose/Background: “Weaving” Indigenous and Western knowledges are understood to advance health equity for the Indigenous community whose own knowledge and values are often subsumed. Partnerships that support Indigenous leadership and bring Indigenous knowledge to greater parity with Western knowledge are imperative. Indigenous people living in Small Island Developing States like the U.S. territories experience health disparities. The WHO has declared non- communicable diseases as a global health epidemic, including cancer disparities. In American Samoa (AS) less than 7% of age-eligible adults participated in colorectal cancer (CRC) screening, while the Healthy People 2020 target is 70% screened. CRC may be prevented …

Changes In Gender Representation In Pharmacy Research Literature, Elaine Nguyen, Renee Robinson, Rebecca Hoover

Journal of Health Disparities Research and Practice

Purpose/Background: Many health disciplines, such as pharmacy, have been historically male dominated. However, female gender representation continues to increase in health care and especially in pharmacy with women representing 57.5% of pharmacists in 2017.

Shifts in workforce gender representation have not always translated to research and publication. Limited data exist regarding women’s authorship in pharmacy research literature. The purpose of our analysis was to determine whether the percentage of women as first authors of research articles in the pharmacy literature has increased over the past decade.

Materials & Methods: We conducted a retrospective bibliometric analysis. Citations from key pharmacy practice …

Effect Of Socio-Demographics, Health-Related Problems, And Family Structure On Chronic Absenteeism Among Children, Eunjung Lim, James Davis, So Yung Choi, John J. Chen

Journal of Health Disparities Research and Practice

Purpose/Background: From 5 to 7.5 million school children are chronically absent, defined as missing ≥15 days of school within a year. Students miss schools due to various reasons such as health, socioeconomic status, and environmental factors. We examined child’s health and behavior, family structure, and socio-demographics to understand chronic absenteeism.

Materials & Methods: The population included children ages 6 to 17 years from the Medical Expenditure Panel Survey (MEPS) years 2008-2013. Multivariable logistic regressions were used to identify the risk factors of chronic absenteeism, adjusting for the complex sampling design.

Results: Among socio-demographic variables, age ≥14 years, race/ethnicity, lower-income family, …

Understanding Caregivers Of Native Hawaiian Kūpuna With Age-Related Memory Loss On One Hawaiian Homestead, Adrienne Dillard, B. Puni Kekauoha

Journal of Health Disparities Research and Practice

Purpose/Background: Understanding the concerns and challenges of caregivers of Native Hawaiian kūpuna or elders (age 55 years and older) with age-related memory loss conditions, specifically, Alzheimer’s Disease and Related Dementia (ADRD), on one Hawaiian Homestead is the focus of this translational research study. The goal of this research is to identify factors affecting the safe and compassionate care for kūpuna preferring to age-in-place.

In Native Hawaiian communities, it is culturally appropriate to care and support kūpuna who wish to age-in-place. This study was conducted in Papakōlea, a Native Hawaiian Homestead community consisting of three subdivisions in the city of Honolulu, …

Human Papillomavirus (Hpv) Vaccination Status Among University Freshmen In Hawai‘I, May Rose I. Dela Cruz, Myron B. Thompson, John J. Chen, Carolyn Ma

Journal of Health Disparities Research and Practice

Purpose/Background: The HPV vaccine provides immunity against nine HPV strains that cause cancer and genital warts. It is recommended for 11 to 12 year olds, and "catch-up" immunization is recommended for females 13 to 26 years old and males 13 to 21 years old. College students represent an important population for HPV vaccination due to their increased risk for HPV infection. Despite the benefits of the HPV vaccine, its coverage rates are low in Hawaii. Hawai‘i is the home of two large universities on two islands that are representative of Hawai‘i’s populations, including Native Hawaiians, Filipinos, and Pacific Islanders. The …

Changes In Knowledge Of Hpv, Cervical Cancer, Pap Smears, And Attitudes Towards Hpv Vaccination From A Community-Based Intervention For Latinas, Helen C. Tarp, Paula Phelps, Elizabeth Fore

Journal of Health Disparities Research and Practice

Purpose/Background: Latinas are 20% less likely to receive the HPV vaccine and, in Idaho, are 35% more likely to die of cervical cancer than non-Latinas -16.2/100,000 in Latinas vs. 7.6/100,000 non-Latinas-. Research indicates that this disparity is due to low health literacy, and barriers of language, culture, and poverty. This project’s purpose was to assess the efficacy of a community-based intervention designed to increase rural Idaho Latina health literacy about cervical cancer prevention and detection, about the Women's Health Check program, and to assess participant attitudes towards child HPV vaccination.

Materials & Methods: Investigators trained six bilingual Latinas from rural …

Home Base Care Approach To Reduce Disparity In Diabetes Care In Zuni Indians, Eun Hee Choi, Donica Ghahate, Jeannette Bobelu, Vernon Pankratz, Vallabh Shah

Journal of Health Disparities Research and Practice

Purpose/Background: We conducted a randomized clinical intervention trial of a home-based kidney care program to examine its efficacy in adult Zuni Indians with Chronic Kidney Disease (CKD). We evaluated the results of the study in the subset of participants with type 2 diabetes (T2DM) to determine the degree to which this intervention influenced the engagement of those with T2DM in the management of their own health circumstances.

Materials & Methods: We randomized participants by household to receive usual care or home-based care. After initial lifestyle coaching, the intervention group received frequent additional reinforcement by community health representatives (CHRs) about adherence …

Apol1 Ckd Risk Alleles In New Mexico African American And American Indian Populations: Racial Disparity, Chien-An A. Hu, Amelia Bierle, Matthew Shultz, Vallabh Shah

Journal of Health Disparities Research and Practice

Purpose/Background: Two haplotypes of human apolipoprotein L1 gene (gene: APOL1; protein: ApoL1) harboring three coding sequence mutations have been demonstrated as risk variants associated with non-diabetic chronic kidney diseases (CKD) in African Americans. The first one, termed G1, is a two non-synonymous SNP haplotype (rs73885319 (A>G; p.S342G) and rs60910145 (G>T; p.I384M). The second one, termed G2, is a two codon deletion haplotype rs71785313 (6-bp in frame deletion) These two coding-sequence variants have been discovered in CKD patients of African ancestry and linked to the pathogenesis of primary focal and segmental glomerulosclerosis (FSGS), hypertension-attributed kidney disease, and HIV-associated nephropathy …